[go: up one dir, main page]

GB209833A - Improvements in vacuum tubes and the like - Google Patents

Improvements in vacuum tubes and the like

Info

Publication number
GB209833A
GB209833A GB2832222A GB2832222A GB209833A GB 209833 A GB209833 A GB 209833A GB 2832222 A GB2832222 A GB 2832222A GB 2832222 A GB2832222 A GB 2832222A GB 209833 A GB209833 A GB 209833A
Authority
GB
United Kingdom
Prior art keywords
tube
shields
anode
shield
glass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2832222A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to NL15724D priority Critical patent/NL15724C/xx
Application filed by Individual filed Critical Individual
Priority to GB2832222A priority patent/GB209833A/en
Priority to DER59515D priority patent/DE442988C/de
Publication of GB209833A publication Critical patent/GB209833A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks
    • H01J5/06—Vessels or containers specially adapted for operation at high tension, e.g. by improved potential distribution over surface of vessel

Landscapes

  • Gas-Filled Discharge Tubes (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
GB2832222A 1922-10-18 1922-10-18 Improvements in vacuum tubes and the like Expired GB209833A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL15724D NL15724C (de) 1922-10-18
GB2832222A GB209833A (en) 1922-10-18 1922-10-18 Improvements in vacuum tubes and the like
DER59515D DE442988C (de) 1922-10-18 1923-10-17 Entladungsroehre und aehnliche Einrichtungen mit Gasfuellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2832222A GB209833A (en) 1922-10-18 1922-10-18 Improvements in vacuum tubes and the like

Publications (1)

Publication Number Publication Date
GB209833A true GB209833A (en) 1924-01-18

Family

ID=10273827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2832222A Expired GB209833A (en) 1922-10-18 1922-10-18 Improvements in vacuum tubes and the like

Country Status (3)

Country Link
DE (1) DE442988C (de)
GB (1) GB209833A (de)
NL (1) NL15724C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE755966C (de) * 1935-08-18 1953-03-16 Siemens Schuckertwerke A G Metalldampfstromrichter oder Edelgasstromrichter
DE757582C (de) * 1937-08-08 1954-02-15 Siemens Schuckertwerke A G Gas- oder dampfgefuelltes Entladungsgefaess fuer hohe Betriebsspannungen

Also Published As

Publication number Publication date
DE442988C (de) 1927-04-14
NL15724C (de)

Similar Documents

Publication Publication Date Title
US2103159A (en) Electric discharge device
US1963059A (en) Incandescible cathode discharge tube having a gaseous filling
US2399003A (en) Electric discharge device
US2295569A (en) Gaseous electron discharge device
US2518879A (en) Hydrogen thyratron
US2125280A (en) Electron discharge apparatus
GB209833A (en) Improvements in vacuum tubes and the like
US2178747A (en) Shielded metal discharge tube
US2317442A (en) Electron discharge tube
US2084913A (en) Seal for electron discharge devices
US2195913A (en) Electric discharge tube
US1689970A (en) Vacuum tube and the like
US2489938A (en) Hot cathode grid control gas tube
US2265608A (en) Vapor electric converter
US1945746A (en) Electron discharge device with indirectly heated cathode
US2170648A (en) Electric discharge tube
US1716930A (en) Terminal for space current devices
US1632870A (en) Thermionic valve
GB516111A (en) Improvements in electron discharge tubes
US1463860A (en) Electron-discharge device
US1945639A (en) Discharge tube
US1931874A (en) Electron discharge device
US2430218A (en) Electron tube with secondary emissive grid
US2200089A (en) Low grid current glow tube
US1925658A (en) Power tube